中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
地理科学与资源研究所 [2]
长春光学精密机械与物... [1]
自动化研究所 [1]
西安光学精密机械研究... [1]
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OAI收割 [5]
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Data-Driven Learning Control Algorithms for Unachievable Tracking Problems
期刊论文
OAI收割
IEEE/CAA Journal of Automatica Sinica, 2024, 卷号: 11, 期号: 1, 页码: 205-218
作者:
Zeyi Zhang
;
Hao Jiang
;
Dong Shen
;
Samer S. Saab
|
收藏
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浏览/下载:28/0
|
提交时间:2024/01/02
Data-driven algorithms
incomplete information
iterative learning control
gradient information
unachievable problems
Performance Assessment of Four Data-Driven Machine Learning Models: A Case to Generate Sentinel-2 Albedo at 10 Meters
期刊论文
OAI收割
REMOTE SENSING, 2023, 卷号: 15, 期号: 10
作者:
Chen, Hao
;
Lin, Xingwen
;
Sun, Yibo
;
Wen, Jianguang
;
Wu, Xiaodan
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收藏
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浏览/下载:31/0
|
提交时间:2023/07/03
Sentinel-2
albedo
data-driven machine learning algorithms
remote sensing
Downscaling Satellite Retrieved Soil Moisture Using Regression Tree-Based Machine Learning Algorithms Over Southwest France
期刊论文
OAI收割
EARTH AND SPACE SCIENCE, 2020, 卷号: 7, 期号: 10, 页码: 25
作者:
Liu, Yangxiaoyue
;
Xia, Xiaolin
;
Yao, Ling
;
Jing, Wenlong
;
Zhou, Chenghu
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收藏
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浏览/下载:35/0
|
提交时间:2021/03/16
satellite
based soil moisture
downscale
machine learning
regression tree
driven algorithms
Downscaling Satellite Retrieved Soil Moisture Using Regression Tree-Based Machine Learning Algorithms Over Southwest France
期刊论文
OAI收割
EARTH AND SPACE SCIENCE, 2020, 卷号: 7, 期号: 10, 页码: 25
作者:
Liu, Yangxiaoyue
;
Xia, Xiaolin
;
Yao, Ling
;
Jing, Wenlong
;
Zhou, Chenghu
|
收藏
|
浏览/下载:18/0
|
提交时间:2021/03/16
satellite
based soil moisture
downscale
machine learning
regression tree
driven algorithms
Application research of intelligent algorithm in electric-driven flight simulation turntable (EI CONFERENCE)
会议论文
OAI收割
ISECS International Colloquium on Computing, Communication, Control, and Management, CCCM 2008, August 3, 2008 - August 4, 2008, Guangzhou, China
Xie M.-J.
;
Wang Z.-Q.
;
Wang L.-M.
收藏
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浏览/下载:40/0
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提交时间:2013/03/25
Application Research of Intelligent Algorithm in Electric-driven Flight Simulation Turntable is discussed in this paper. Fuzzy control is used to solve the problem of fast tracking and overshoot since its essence belongs to PD control In order to improve the performance of system in low speed
a method named variance-gain adaptive algorithm is introduced in this paper. It defines the amplifier gain as a function whose independent variable is speed
so the amplifier gain can automatically be adjusted with the change of speed. When the turntable runs at low speed
it has a big amplifier gain
a good rigidity and high tracking accuracy. When the turntable runs at high speed
the method can control the amplifier gain and ensure the system dynamic performance. Design and implementation of these algorithms is introduced in detail. Experiment results show that the Flight Simulation Turntable has achieved the required performance through using fuzzy control algorithm and variance-gain adaptive algorithm. 2008 IEEE.
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